Which type of guided transmission medium is commonly categorized by RG (Radio…
2024
Which type of guided transmission medium is commonly categorized by RG (Radio Guide) ratings in computer networking?
- A.
Fiber-Optic Cable
- B.
Coaxial Cable
- C.
Metallic Cable
- D.
Twisted-Pair Cable
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Show answer & explanation
Correct answer: B
Correct answer: Coaxial Cable
RG stands for Radio Guide. RG numbers are used as designations for coaxial cable types, such as RG-6, RG-11, and RG-59.
Other guided media use different classifications: twisted-pair cables use category ratings like Cat5e/Cat6, and fiber-optic cables are described by fiber and optical specifications.